Solving Trig with Soh Cah Toa

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

• 72.2 degrees

Find the measure of angle A.

• 24

• 90

• 66

• 42

Find the measure of angle B.

• 24

• 90

• 66

• 42

Using the information given, solve for angle B.

• 20

• 90

• 50

• 70

Solve the right triangle.

• <B = 39^o, AB = 11.58, AC = 7.29

• <B = 39^o, AB = 7.29, AC = 11.58

• <B = 129^o, AB = 11.58, AC = 7.29

• <B = 129^o, AB = 7.29, AC = 11.58

Set up an equation that could be used to solve for the variable.

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Find the measure of the missing angle.

• 64^o

• 26^o

• 61^o

• 8^o

IN A RIGHT-ANGLED TRIANGLE, THERE ARE THREE MAIN TRIGONOMETRIC RATIOS: (Select all that apply)

• SINE (SIN)

• SI (SIN)

• COSINE (COS)

• TANGENT (TAN)

THE HYPOTENUSE IS THE:

• SHORTEST SIDE

• OPPOSITE SIDE

• LEG

• LONGEST SIDE

THE HYPOTENUSE IS THE LONGEST SIDE AND IS ________ OF THE RIGHT ANGLE.

• OPPOSITE

• BELOW

• BESIDE

• TO THE LEFT OF